Quarterly report pursuant to Section 13 or 15(d)

Note 5 - Stock-based Compensation (Details) - Stock Option Activity

v2.4.0.8
Note 5 - Stock-based Compensation (Details) - Stock Option Activity (USD $)
3 Months Ended
Jun. 30, 2013
Jul. 01, 2012
Stock Option Activity [Abstract]    
Outstanding at Beginning of Period (in Dollars per share) $ 5.23 $ 3.57
Outstanding at Beginning of Period 145,000 573,000
Granted (in Dollars per share) $ 6.14 $ 5.42
Granted 100,000 110,000
Exercised (in Dollars per share) $ 5.12 $ 3.05
Exercised (10,000) (261,250)
Outstanding at End of Period (in Dollars per share) $ 5.62 $ 4.38
Outstanding at End of Period 235,000 421,750
Exercisable at End of Period (in Dollars per share) $ 5.13 $ 3.86
Exercisable at End of Period 85,000 261,750